acid resistant alloy的用法和样例：
- Acid resistant Ni-resist or bronze stem nut.
- Used in various inks and varnishes, and as an acid resist in photo-engravings.
- A double-phase heat resistant alloy contains proper amount of Cr and Ni and has both austenite and ferrite structure as well as much finer gr ains.
- Novel acidated resistant of emulsifying sludge RES is presented.